Vanilla Ice's legacy lives on through the Game of Thrones cast as they "sing" a portion of his 1990 rap hit, "Ice Ice Baby." This music video is apparently a promotion for the show by TV channel Sky Atlantic.

And, what the heck, here's the original music video for comparison/amusement sake:

From TED Ed: "What do Game of Thrones’ Dothraki, Avatar’s Na’vi, Star Trek’s Klingon and LOTR’s Elvish have in common? They are all fantasy constructed languages, or conlangs. Conlangs have all the delicious complexities of real languages: a high volume of words, grammar rules, and room for messiness and evolution. John McWhorter explains why these invented languages captivate fans long past the rolling credits." Read the rest